Sennheiser devices
Battery for Sennheiser HD 4.40 BT
For the Sennheiser HD 4.40 BT, subtel supplies a compatible replacement battery that replaces the original part numbers AHB622540N1 and CP-SN40 and comes with three years warranty.
Compatible products for the Sennheiser HD 4.40 BT
1 products
Replaces these original part numbers
The products above are direct replacements for the following original Sennheiser part numbers.
- Sennheiser AHB622540N1
- Sennheiser CP-SN40
Other Sennheiser devices
12 devices