GN Netcom GN9020-D - Manual (Page 11)

Safety Instructions
• Never try to dismantle the product yourself. None of the internal components can be repaired by users.
• Do not expose the headset to rain or other liquids.
• The headset is equipped with a rechargeable NiMH battery (nickel-metal-hydride). For battery replacement, please
contact your distributor or reseller.