Minimum Distance To Wall
Weight Holding Capacity
Tilt
Maximum Distance To Wall
Rotation Type
Swivel Range
Screen Layout
Minimum Distance To Wall
Weight Holding Capacity
Tilt
Maximum Distance To Wall
Rotation Type
Swivel Range
Screen Layout
1. Model: T28
2. Bluetooth version: V5.0
3. Standby time: 300 hours
4. Talk time: 3.5 hours
5. Music time: 3 hours
6. Charging time: 1 hour
7. Bluetooth frequency: 2.402G-2.480G
8. Charging compartment capacity: 500mAh
9. Earplug capacity: 35mAh
10. Communication distance: 10 meters
11. Support agreement: HSP, HFP, A2DP, AVR CP
Bluetooth Version: 5.2
Supported Protocols: HSP, HFP, A2DP, AVRCP
Battery Capacity of Single Earbud: 45mAh Battery
Capacity of Charging Case: 650mAh
Standby Time: 300h
Color: Black
Best Transmission Distance <1M Maximum
Transmission Distance: 10M
Voice Prompt: Support
Impedance: 32Ω Sensitivity: 114dB
Noise Reduction Depth: 23dB±2
Bluetooth Frequency: 2.402G-2.480G
Multipoint Connection: Nonsupport
Wearing Style: In-Ear
★Charging Time: 1H
★Talk Time: 8H
★Play Time: 7H
★Standby Time: 300H
1. Model: T15P
2. Bluetooth version: 5.0
3. Standby time: 300 hours
4. Talk time: 5 hours
5. Play time: 4 hours
6. Charging time: 1.5 hours
7. Frequency response: 20Hz-20kHz
8. Charging capacity: 390mAh
9. One-sided earplug capacity: 45mAh
10. Transmission distance: 10M
11. Specifications: HSP / HFP / A2DP / AVRCP
12. Net weight: 48g
– Bluetooth version: v5.0
– Frequency range: 20-20000Hz
– Max. battery life: 3.5h
– Battery capacity: 300mAh (charging case); 40mAh (per earphone)
– Water resistance rating: IPX4
– Dimensions: 7.50 x 3.00 x 4.00cm

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