Supports work while charging,such as: Bluetooth intercom, listening to music,making calls. Using QCC chip,Bluetooth 5.4 technology,Bluetooth connection is faster,more stable,and more compatible. Oversized rotary button design,convenient for riding operation.
eBay
Saramonic Witalk Soft Case Portable Large-capacity Storage for Witalk Full-Duplex Wireless Intercom Communication Headset System
Aliexpress UK
eBay
EADS THR880i TETRA Professional Radio Walkie Talkie with Headset for Airbus Communication
Aliexpress UK
Moman Intercom technology is being updated faster than we originally expected. To switch the host intercom. H2 Pro has upgraded connection technology from 5.0 to 5.1 for more stability and better noise reduction.
eBay
COMICA Seekcom S1 Wireless Intercom Headset System for 5 Users with Full-Duplex Communication 1300ft Team Communication
Aliexpress UK
1 Set Any Remote As Master 2 Build 2 Commucation Team 3 How To Set up As a Master.
eBay
WAYXIN R15 Pro Helmet Headset 8 Riders Motorcycle Intercom Universal Pairing FM Radio Interphone Communication System Waterproof
Aliexpress UK
brand new and high quality Great sound quality delivered without delay or interference. Motorcycle intercom that enables simultaneous two-way and hands-free communication between rider and Passenger. Mp3 or other devices can be connected to the intercom for both to enjoy Compact and simple to use Specification: Color: Black Dimension: about 6.4 x 5.6 x 1.9cm/2.52"x2.20"x0.75" cable length: about 96cm/37.79" Earphone cable length: about 147cm/57.87" Powered by: 2 x 1.5V AAA Batteries (not included) (not included) Quantity: 1 set (as picture show) Note: Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, Thank you!
eBay
WAYXIN R15 Pro Helmet Headset 8 Riders Motorcycle Intercom Universal Pairing FM Radio Interphone Communication System Waterproof
Aliexpress UK
Supports work while charging,such as: Bluetooth intercom, listening to music,making calls. Using QCC chip,Bluetooth 5.4 technology,Bluetooth connection is faster,more stable,and more compatible. Oversized rotary button design,convenient for riding operation.
eBay
EJEAS V4C Plus Football Referee Intercom Headset 1/2/3/4 Group 1500M Bluetooth Full Duplex Communication Soccer Handball Hockey
Aliexpress UK
1 Set Any Remote As Master 2 Build 2 Commucation Team 3 How To Set up As a Master.
eBay
Hollyland Solidcom SE Full Duplex Wireless Intercom Headset System ENC Noise Cancellation 350m 2-5 Users Team Communication
Aliexpress UK
SYNCO XTALK Xmax Wireless Intercom Dual Ear Headset 500m/1640ft Noise Reduction. Motorcycle Headset & Intercom. Wireless Intercom System. Wireless Microphones. Unique One-Button Remotes Muting Function: In Dominant mode (Push to Mute), this feature mirrors the “Mute All Remotes” function used in live-streaming sessions.
eBay
Walkie Talkie Wireless Bluetooth PTT Headset Earpiece Hands-Free K Plug for KENWOOD Microphone Headset Adapter
Aliexpress UK