Klein Blackbox+ series, User Manual, Page: 4 / 18

Unpack and Check
Before use, we recommend that you check the packing and identify the items listed below. If any damages have
occurred during shipment, please contact your local dealer.
Items Radio Antenna Battery Belt Clip Charger w/adaptor
Quantity 1 1 1 1 1
Note: For frequency band of antenna, please refer to the label on the bottom of the antenna.
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Battery Information
Please charge with Blackbox™ branded battery; Charging with other types of batteries may cause explosion,
personal injury, or cause radio to become defective.
Note:
1. Do not short-circuit the battery terminals or dispose the battery into fire. Do not disassemble the battery casing.
2. Charging should be done in -0°C ~45°C environment. If temperature is beyond the range, the battery may not be
fully charged.
3. Please turn off the radio before charging.
4. It is best to fully drain the battery prior to charging, then fully charge it each time.
6. Do not charge when the battery or radio is wet. Dry it with cloth to avoid possible electric shock.
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