Inphic H1S Bluetooth Wireless Headphones Headset FM Listening Exam Hi-Res Audio Earphones, Inphic H1S (Khaki)

1. Battery voltage: 3.7V2. Charging input: 5V 500mA3. Battery capacity: 400mAh4. FM range: 50-108MHz5. Frequency range: 200-20KHZ6. Bluetooth version: Bluetooth 5.27. Endurance: 12h8. Charging time: 2h9. Weight: about 207gFeatures:1. Bluetooth 5.2 version, low latency, strong anti-interference, AUX audio connection, HD call2. DSP filter chip, signal stability without noise, professional digital radio chip, clear radio3. Three modes of switching, radio/Bluetooth/plug-in, support wired output audio, compatible with a variety of devices4. All-inclusive skin-friendly large earmuffs, no sound leakage, smooth and delicate touch, close to the ear design, keep the good sound5. 40mm dual drive unit, hear the music level, feel the wonderful experience of note beating6. Large-capacity lithium battery, continuous playback of about 12 hours, strong endurance, LED display, wearing more comfortable7. Bluetooth + FM + wired connection, foldable design, flexible storage, does not take up space, easy to carrySpecification: Package Weight One Package Weight 0.24kgs / 0.54lb One Package Size 20cm * 15cm * 10cm / 7.87inch * 5.91inch * 3.94inch Qty per Carton 40 Carton Weight 10.70kgs / 23.59lb Carton Size 50cm * 42cm * 38cm / 19.69inch * 16.54inch * 14.96inch Loading Container 20GP: 334 cartons * 40 pcs = 13360 pcs40HQ: 775 cartons * 40 pcs = 31000 pcs