General | |
Model | ZDB-111 |
Material | Silicone, Plastic |
Battery Type | A312 PR41 |
Voltage | 1.4V |
Pressure Level | 128 |
Sound Gain | 47dB (Max) |
Frequency Range | 200-4800Hz |
Product Size | 4.5cm x 3.0cm x 1.5cm |
Weight | 6g |
Package Contents | 1 x Voice Amplifier 1 x Earhook 3 x Earplug 1 x Brush 1 x Manual 1 x PR4 Battery 1 x Box |