Poly CS540/A
Channel spacing: Mono, WirelessRead more
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Product information
General
Control
Volume
Area of use
Headset
Type
Wireless Headphones
Connectors
Wireless
Yes
Communication
Wireless connection
DECT
Audio features
Channel spacing
Mono
Power supply
Battery life
7 h
Price History
Read more about price historyThe graph shows the lowest price over time for the variant (such as color or size) that has been the cheapest at each point in time. Shipping and used products are not included.
Lowest price now
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Price trend 3 mos:
Price trend 30 days
+1.3%
Lowest price 30 days €159.99