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GENERAL SPECIFICATIONS
Klein Tools Bluetooth
®
Earmuffs confidently protect a user’s hearing
up to 20dB NRR while providing an immersive audio experience via
Bluetooth technology. Ergonomic earmuff design comfortably rests
on the head and long-lasting battery allows for all-day use.
• Hearing Protection: 20dB NRR (Noise Reduction Rating)
• Bluetooth
®
Version: 5.3
• Bluetooth
®
Connection Range: 32.8 ft. (10 m) in open space
• Frequency Response: 20Hz - 20kHz
• Support Pro les:
A2DP v1.3/AVRCP v1.6/HFP v1.7/HSP v1.2/SPP v1.2/HID v1.0
• Battery Type: Internal, Li-Ion, 3.7V / 800mAh (2.96Wh)
• Runtime: Approx. 70 hours @ 70% Volume
• Charging Requirements: Maximum 5V DC, Minimum 1A
• Charging Time: Approx. 3 hours
• Dimensions: 7.72" × 6.85" × 3.90" (196 × 174 × 99 mm)
• Weight: 14.07 oz. (399 g)
Specifications subject to change.
ENGLISH
The Bluetooth
®
word mark and logos are registered trademarks owned by
Bluetooth SIG, Inc. and any use of such marks by Klein Tools, Inc. is under license.
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