Black/White Rechargeable Portable Adjustable Hearing Earphones Invisible-In-Canal Sound Amplifier
130
Direct purchase from the factory 
Suroxit Rupantor
Moffat Dhod
Poth Prokria
Parthonn ProkriaMoffat Dhod
Roymall-ak Swagat, Tumche Dhod Store. Ami Tumche Avodd Pasun Moffat Dhod Ditat. Amche Dhod Sod ani Tumcho Dhod Ghe.Poth Prokria
Amchem Poth 2 Disam Bhitor.Normal Poth 5-7 Disam.Poth Kal Videshanchea Vellar Bodol Zait.1. Parthonn Prokria
Amkam roymall.com pasun Kinnnlelem Parthonn Ghetat. Moffat Dhod Parthonn Zainat. Dhod Upayog Zainaslem Parthonn Ghetat.Parthonn 3-5 Disam Bhitor Ghetat.Pasun Dhod Parthonn Zainat.Amkam Email: service@roymall.com va Whatsapp: +86193598494712.Rupantor
Parthonn Zalem Porthun Rupam Miletat. Poth Kharch Parthonn Zainat.Amkam Email: service@roymall.com va Whatsapp: +8619359849471
Specificaiton:
Charging Current: DC5V/50MA~1A
Lithium Battery: 60MAH Battery
Size: 45u00d740u00d710MM
Weight: About 6.5g
Maximum Sound Output: 129u00b14DB
Sound Gain: 38u00b15DB
Harmonic Distortion: u22645%
Frequency Range: 400Hz~3800Hz
Voltage: 3.7V
Package Included:
1 x Sound Amplifier Earphones
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