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User manual

Aikun TWS hello V68

True wireless stereo Bluetooth earbuds specifications

Version 20200321

V68 TWS Earbuds basic parameters

■ Dimensions: (Width: 41MM, length: 65MM, height: 27.6MM)

■ Weight: Charging warehouse 32.4 ± 3g- Finished product: 41.6 ± 3g

■ Charging Port : TPYE-C

■ Charging light indicators: Charging light flashes / If full battery light always on

■ Case battery: lithium polymer rechargeable battery, 702025, 300mAh

■ Case charging current: 250mA-300mA

■ Case Charging time: 1 - 1.2 Hour

■ Charging headset Cycles : 3 times

■ Earbuds battery: lithium polymer rechargeable battery, 401015, 45mAh

■ Earbuds charging current: 40mA-50 mA

■ Earbuds charging time: about 1- 1.2Hour

■ Working voltage: 3.1V-4.2V

■ Music listening current: MAX 6-11mA (depending on volume and audio content)

■ Call current : max. 20mA

■ Shutdown current : 32uA

■ Headphone standby time : about 72hs

■ Music time : 3.5-4 hours (@50% Sound Volume - depending on volume and audio content)

■ Talk time: 3 hours

■ Bluetooth version : Bluetooth 5.0

■ Bluetooth chip: AC69536D

■ Support Profile : HSP, HFP, A2DP, AVRCP

■ Multi Function Button: MFB (Play / Pause / Voice Assistant / Answer-Reject Call / Hang Up/V+/V-)

■ Pairing name: V68 – Customized MOQ 3K

■ Pairing code: No pairing code required

■ RF transmit power: Class 3

■ RF input impedance: 50ohm

■ RF emission intensity: 0 dBm

■ RF receiving sensitivity: -86dBm

■ Transmission range (Hz): 2.402GHz ~ 2.480GHz

Case Lid

MFB

Case LED

Type C

Earbuds LED

MIC

Summary of content (4 pages)

PAGE 1
User manual Aikun TWS hello V68 True wireless stereo Bluetooth earbuds specifications Version 20200321 Case Lid Type C Earbuds LED Case LED MFB MIC V68 TWS Earbuds basic parameters ■ Dimensions: (Width: 41MM, length: 65MM, height: 27.6MM) ■ Weight: Charging warehouse 32.4 ± 3g- Finished product: 41.
PAGE 2
■ Communication distance: 10m (35m in open space without obstacles) ■ Audio sampling accuracy: 16bits ■ Audio sampling rate : 44.1 ~ 48kHz ■ Audio encoding format : SBC, AAC ■ Signal to noise ratio : > 93dB ■ Working temperature : -15 ℃ ～ + 60 ℃ ■ Operating humidity : 10% ~ 85% ( non-freezing state ) Earbuds Speaker parameters ■ Speaker specifications : Φ8mm ■ Impedance : 16Ω / typ ■ Frequency : F50 ～ 20KHz ■ Sensitivity : S.P.L95 + .
PAGE 3
■ Volume Control – : long touch the left ear MFB to decrease the volume ■ Wake up voice assistant : Touch the left and right MFB 3 times to wake up the SIRI function ■ Answering a call: Press the left and right ear MFB for 1 second to answer the call ■ Hang up the call: short press the left and right ear MFB for 1 second to hang up ■ Reject incoming call: Press and hold left or right earbuds MFB for 3 seconds to reject call ■ In-Ear Detection: When put in the ear will hear A“beep” and Auto play music.
PAGE 4
FCC warning statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.