---
product_id: 313309289
title: "pi, Universal Bluetooth Intercom Headset, Fits Most Cycling and Multi-Sport Helmets"
brand: "sena"
price: "HK$1330"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/313309289-pi-universal-bluetooth-intercom-headset-fits-most-cycling-and-multi
store_origin: HK
region: Hong Kong
---

# 6h Talk Time 400m Range Bluetooth Intercom pi, Universal Bluetooth Intercom Headset, Fits Most Cycling and Multi-Sport Helmets

**Brand:** sena
**Price:** HK$1330
**Availability:** ✅ In Stock

## Summary

> Ride Connected, Stay Ahead! 🚴‍♂️

## Quick Answers

- **What is this?** pi, Universal Bluetooth Intercom Headset, Fits Most Cycling and Multi-Sport Helmets by sena
- **How much does it cost?** HK$1330 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/313309289-pi-universal-bluetooth-intercom-headset-fits-most-cycling-and-multi)

## Best For

- sena enthusiasts

## Why This Product

- Trusted sena brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Fit:** Designed to fit most cycling and multi-sport helmets, ensuring you stay connected on any adventure.
- • **User-Friendly App:** Unlock advanced features with the Sena Utility App, including quick pairing via QR code.
- • **Seamless Connectivity:** Experience crystal-clear communication with up to 2 riders, all within a 400-meter range.
- • **Smartphone Integration:** Easily connect to your smartphone for music, GPS navigation, and hands-free calls.
- • **Quick Charge, Long Talk:** Enjoy 6 hours of talk time with just a 2.5-hour charge—perfect for those long rides.

## Overview

The Sena pi is a universal Bluetooth intercom headset designed for cycling and multi-sport helmets, offering seamless communication for up to 2 riders within a 400-meter range. With a talk time of 6 hours and a quick 2.5-hour charge, it pairs effortlessly with smartphones for music, GPS, and calls, while the Sena Utility App enhances functionality with smart pairing options.

## Description

pi, Universal Bluetooth Intercom Headset, Fits Most Cycling and Multi-Sport Helmets

## Features

- Bluetooth Intercom system that attaches to most cycling and multi-sport helmets by clipping to the helmet's straps
- Supports up to 2 connected riders within an effective range of 400 meters (0.25 miles) in open terrain
- Has an effective talk time of 6 hours; unit fully charges in 2.5 hours
- Pair to your smartphone and gain access to your music library, hear GPS navigation, and take or make phone calls
- Compatible with the Sena Utility App for added functionality, including Smart Intercom Pairing for quick pairing to other Sena Bluetooth devices via QR code

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Control Method | Touch |
| Control Type | Volume Control |
| Unit Count | 1.0 Count |
| Item Weight | 40 Grams |
| Wireless Technology | Bluetooth |
| Connectivity Technology | Wireless |
| Frequency Response | 10000 Hz |
| Impedance | 2200 Ohm |
| Noise Control | Sound Isolation |
| Headphone Folding Features | On Ear |
| Earpiece Shape | Rounded, on-ear |
| Headphones Ear Placement | On Ear |
| Style Name | Headset |
| Color | Black |
| Battery Average Life | 6 Hours |
| Battery Charge Time | 2.5 Hours |
| Water Resistance Level | Water Resistant |
| Is Electric | No |
| Antenna Location | Cycling |
| Compatible Devices | Sena |
| Additional Features | Lightweight |
| Enclosure Material | Plastic |
| Specific Uses For Product | Sport |

## Product Details

- **Brand:** Sena
- **Colour:** Black
- **Age range (description):** Adult
- **Size:** One Size
- **Special feature:** Lightweight
- **Model name:** Pi-01
- **Outer material:** Plastic
- **Recommended uses for product:** Cycling, skateboarding, motorcycling, running, sports
- **Inner material:** Foam
- **Item weight:** 0.04 Kilograms

## Images

![pi, Universal Bluetooth Intercom Headset, Fits Most Cycling and Multi-Sport Helmets - Image 1](https://m.media-amazon.com/images/I/51OJLJK9n+L.jpg)

## Available Options

This product comes in different **Style Name** options.

## Questions & Answers

**Q: Having trouble with these. bought 2 pair. i dont want to pair these to phone. only headset to headset.  i tried holding the two buttons down on each**
A: How to pair two units to each other without using a phone:
When the unit first powers on, it announces the following: "Hello, phone pairing.".
After power on is complete, hold the minus (-) button on the first unit until you hear it announce: "Intercom pairing.".  Release the button. The unit will beep and flash red while attempting to pair with another unit. On the second unit, hold the minus (-) button until you hear the second unit announce: "Intercom pairing." It will also beep and flash red while attempting to pair with the first unit.  Both units will stop beeping and will flash blue when pairing is successful. It could take a minute or two for pairing to occur.  If unsuccessful, powered off, then on again and try again.  Make sure the batteries are reasonably charged up and the units are close to each other while pairing. Contrary to a previous response, the units will pair via bluetooth WITHOUT ever using a phone or app. I use the method described above all the time without ever using my phone.

**Q: Will it pair with multiple Sena helmets or only 2? Can that person still hear the others on a group ride?**
A: Only one more rider

**Q: What does it mean if no light is on when charging?**
A: My own experience:  The intercom is divided in two parts (one for the right ear and one for the left ear) amd when you connect the USB-C plug into the right part a red light turns on on the left part.  After the unit is fully charged the light turns blue.
In your case if you see no light, it probably mean the unit doesn't charge.  Check if you fully inserted the USB-C plug into the unit and that you really use a USB-C cable.  Check the source you plug it into or check you cable with an other device.  I suggest you to contact the manufacturer.

**Q: If you're connected to another headset and then switch to listen to music on my phone, can you easily go back to communicate with the other headset?**
A: If you are asking is there seamless switching between intercom and music I believe the answer is no.  Bluetooth pairing with the other headset would have to be interrupted.

## Frequently Bought Together

- Sena pi, Universal Bluetooth Intercom Headset, Fits Most Cycling and Multi-Sport Helmets,Black
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**Shop now:** [https://www.desertcart.hk/products/313309289-pi-universal-bluetooth-intercom-headset-fits-most-cycling-and-multi](https://www.desertcart.hk/products/313309289-pi-universal-bluetooth-intercom-headset-fits-most-cycling-and-multi)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-31*