Maximum Intercom Distance :500M. Intercom function: yes. Bluetooth version: 5.4. Waterproof grade: IPX6. Support for automatic answering of incoming calls: Yes. SD card playback: Yes (supports 32-256G expansion).
Womens Motorcycle Helmet with Bluetooth - DOT Modular Motorcycle Helmets with Dual Visor, Flip Up Full Face Helmet with Speaker and Mic, Purple, L
Adults Men Women Motorcycle Helmet with Bluetooth, DOT Approved Modular Motorcycle Helmets with Dual Visor, Flip Up Full Face Helmet Black/Red/Blue, with Speaker and Mic (Glossy Black, XL 61~62CM)
Womens Motorcycle Helmet with Bluetooth - DOT Modular Motorcycle Helmets with Dual Visor, Flip Up Full Face Purple Helmet with Speaker and Mic
Womens Motorcycle Helmet with Bluetooth - DOT Modular Motorcycle Helmets with Dual Visor, Flip Up Full Face Helmet with Speaker and Mic, Purple, S
Adults Men Women Motorcycle Helmet with Bluetooth, DOT Approved Modular Motorcycle Helmets with Dual Visor, Flip Up Full Face Helmet, with Speaker and Mic
Motorcycle Helmet with Bluetooth - DOT Modular Motorcycle Helmets with Dual Visor, Flip Up Full Face Purple Helmet with Speaker and Mic
