Wireless Hi-Fi Headphones
You'll forget you're wearing them!
3 way adjustment for a better fit and bass performance
Lightweight design improves comfort for prolonged use.
The perfect wireless listening experience
ALC helps prevent audible distortion of input signals
32mm speaker driver delivers high performance sound
Always ready to go
FM Wireless transmission for freedom of movement
Choose from 2 channels to minimize interference
Reduces costs by using rechargeable batteries
Philips SBCHC8440/00. Headphone frequency: 10 - 20000 Hz, Headphone sensitivity: 100 dB, Driver unit: 1.26" (3.2 cm). Connectivity technology: Wireless, Wireless range: 3937" (100 m). Battery life (max): 15 h, Battery technology: Nickel-Metal Hydride (NiMH). Channels quantity: 2 channels, Type: Closed, Power requirements: AC/DC adapter: 12V/200mA