ITEM NAME:V11 Press Digital Display Bin Bin Binaural In-Ear Wireless Sports Business T9U5 V11 Press Digital Display Bin Bin Binaural In-Ear Wireless Sports Business T9U5 Model: Bluetooth headset V11 Bluetooth version: 5.0 Support Protocol: Support HFP 1.7, HSP 1.2, A2DP 1, AVRCP1.6, SPP 1.2 and PBAP 1.0 Talk time: about 3-4H (full power single use) Listening to the song time: about 3-4H (full power single use) Battery type: 3.7V, 50mAH Charging battery capacity: 4000mAh Material:PP material colour:black Package Contents: 2 * Bluetooth headset 1 * charging storage box 1 * manual 1 * charging line
