XY-5 TWS Bluetooth 5.0 Headphones with Touch Control Super Deep Bass Noise Canceling Wireless Earphones - Black

• Surround sound, 5.0 binaural chip, true wireless Bluetooth headset

• Graphene bass diaphragm, treble audio technology, 6mm dynamic speaker unit

• Two connection methods: single-ear/binaural use, single ear to listen to exclusive music, two ears to listen to high-fidelity stereo

• HD call, Bluetooth 5.0 automatic power-on pairing, CVC8.0 built-in active noise reduction IC

Specification:

• Chip: JL6936

• Bluetooth version: 5.0

• Material: ABS

• Effective straight-line distance: 15 meters

• Speaker: F6 true copper ring speaker

• Carrier frequency: 2.4GHZ

• Frequency modulation method: GFSK

• Launch power: 4dbm

• Frequency response: 20-20KHZ

• Signal to noise ratio: >80db

• Distortion: <0.1%

• Working voltage: 3.0V-4.2V

• Working current: 5-10MA

• Power input: 5V

• Speaker impedance: 32?

• Battery: polymer lithium battery

• Headphone: 40mAh

• Charging case: 400mAh (with protection board)

• Play time: 4 hours for one ear, 3.5 hours for both ears

• Standby time: 100 hours for one ear, 60 hours for the opposite ear

• Full charge time: about 50 minutes for earphones, about 1 hour for charging compartment

• Headphone size: 2.9cm*2.3cm

• Charging case size: height 3.5cm x thickness 3.5cm x width 6.4cm

• Function: touch operation/wake up Siri/previous & next song/± volume/pause & playback, answer & reject calls