Bluetooth Version	BT5.0
Profile	A2DP, AVCTP, AVDTP, AVRCP, HFP, SPP, SMP, ATT, GAPG ATT, RFCOMM, SDP, L2CAP
Bluetooth Distance	10M
Impedance	32Ω
Frequency Range	20Hz - 20KHz
IPX Level	IPX0
Sensitivity	105 ±5dB
Battery	3.7V/500mAH
Driver Size	40MM
Charging Port Type	Type-C
Charging Time	Approx. 2H
Charging Input	DC 5V
Playtime (50% Volume)	13H
Playtime (100% Volume)	12H
Accessories	Charging cable, user manual, aux cable
Product Info	15HR EXTENDED PLAYTIME - This multipoint Bluetooth 5.0 wireless headphone has a 500mAH battery that requires only a 2-hour charge for up to 13 hours of playtime. FM Radio Headphones: Built-in FM radio and integrated SD card reader for music playback. Bluetooth 5.0: Quick and easy pairing with compatible devices such as Android, Samsung Galaxy, iPhone, iPad, and more. Wired Connection: Use as wired headphones with the included 3.5mm audio cable.
Features	Easy one-touch pairing, compact folding design, up to 15-hour playtime, built-in FM radio, built-in SD card reader.