Battery replacement
Although it varies by usage, battery life averages 35 hours. With the headphones turned on, the battery light indicator will flash when there are approximately 5 hours of battery life remaining.
When a replacement is needed, use 1 AAA alkaline battery (IEC LR03). Tilt the top of the right earcup inward to gain access to the battery compartment.
R
+ –
Note: You can use rechargeable batteries (NiMH, com- posed of nickel metal hydride, are recommended). They average half the life of alkaline batteries. However, the low battery indicator light is not set for such batteries and will not be a reliable indicator of their remaining battery life.
Replacement parts and accessories
You can order parts and accessories, as listed below, by contacting Bose® Customer Service. See the phone number for your area on the inside back cover of this guide.
• | Dual plug adapter | • | Deluxe carry case |
• | Accessory kit | • | Replacement ear cushion kit |
| (includes adapters, | • | 1.5 m extension cord |
| extension cord, | ||
| • | 6.2 m extension cord | |
| 2 AAA batteries) | ||
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| • | Audio attenuator |
7 | AM257565_00 _V.pdf May 13, 2003 |
