Min. Order Reference FOB Price
1 Piece US$25.00 / Piece
Product Description
Feaures: 1. Sound amplification with volume control 2. Headset combined with ear defenders to cut out background noise 3. Two probe lengths 60 and 290mm 4. Strong probe body, black ABS molding 5.9 volt alkaline battery for about 30 hours continuous operation 6. Instrument case and battery ...