Bluetooth solution: JELI JL7018F8
Bluetooth version: V5.4
Bluetooth protocol: A2DP，AVCTP，HFP，HSP
Bluetooth format: AAC/SBC
Channel System: Stereo
Working voltage: 3.2V-4.2V
Working current: 20mA Charging voltage: 5V
Charging current: 400mA
Charging time: 1.5H
Battery capacity: 350mAh
Play time: 38H (ANC off)
Talk time: 30H (ANC off)
Speaker specifications: 40mm
Sensitivity: 119dB
Impedance: 32 Ω Output power: 25mw
Excellent call distance<1M
Maximum transmission distance of 10M
Frequency Bluetooth solution: JELI JL7018F8
Bluetooth version: V5.4
Bluetooth protocol: A2DP，AVCTP，HFP，HSP
Bluetooth format: AAC/SBC
Channel System: Stereo
Working voltage: 3.2V-4.2V
Working current: 20mA Charging voltage: 5V
Charging current: 400mA
Charging time: 1.5H
Battery capacity: 350mAh
Play time: 38H (ANC off)
Talk time: 30H (ANC off)
Speaker specifications: 40mm
Sensitivity: 119dB
Impedance: 32 Ω Output power: 25mw
Excellent call distance<1M
Maximum transmission distance of 10M
Frequency range: 2402-2480MHz
Wearing method: Head mounted
Product weight: Approximately 203.5g bare machine
Product size: 174 * 192.5 * 78.4mm
Interface: Type-c
--------Characteristics----------
1. ANC+ENC doubly fed active noise reduction, (noise reduction
depth -28db)
2. Low latency, making the game more immersive.
3. Support one to two, (connecting two phones at the same time
for more convenient use)
4. ANC noise reduction depth:>- 28db
5. ENC noise reduction depth:>- 28db: 2402-2480MHz
Wearing method: Head mounted
Product weight: Approximately 203.5g bare machine
Product size: 174 * 192.5 * 78.4mm
Interface: Type-c