BT Speaker

“Chip model: JL7023
Bluetooth audio protocols: HFP, HSP, A2DP, AVRCP, SPP, PBAP, TWS+
Sensitivity: —85dBm
Communication distance: 10M
Music duration: 4-5 hours
Earphone case battery life: 12 hours
Headphone power supply: 25mAh
Battery box power : 300mAh
Horn diameter: =Ф13mm”

“Bluetooth version:JL5.3  AC6965E
Bluetooth range:10M
battery:3.7V/500MA
Frequency Response:150HZ-18KHZ
speaker：4Ω 5W
SNR:95dB
TIME:8H”

“Bluetooth version:JL5.3  AC6965E
Bluetooth range:10M
battery:3.7V/1800MA
Frequency Response:150HZ-18KHZ
speaker：4Ω 5W*2
SNR:95dB
TIME:8H”

“Bluetooth chip: AB5605
Speaker: diameter 52mm5W*2 RMS power: 5W*2
Effective distance: ≥10m / class2
Input: DC5V/1000mA
Battery: 2000mAh
Usage time: about 6 hours
Charging time: about 2-3 hours
Product size: 90*226mm”