Analog clock TFA-Dostmann 60.3553.10 Round Grey Battery Powered

The TFA‑Dostmann 60.3553.10 is a round analogue clock with a grey finish, suitable for wall mounting or tabletop placement. It combines a radio‑controlled movement that synchronises time to the DCF77 atomic signal with a coloured LED backlight that makes the dial easy to read in low light. The clock can be permanently illuminated via the included thin 4 m USB cable or operate on batteries for cordless use; the radio timekeeping is powered by a standard AA battery (batteries not included).

Advantages

The LUMOCLOCK design attracts attention with three‑dimensional numerals and illuminated hour/minute markers. You can choose from nine backlight colours and adjust two brightness levels when connected to mains via USB. An integrated light sensor allows automatic night lighting to save energy during daytime, while the radio‑controlled movement ensures accurate timekeeping and automatic switching between winter and summer time.

Suitable for

• Homes — living rooms, kitchens, bedrooms
• Games rooms, bars and cafés
• Shops and reception areas
• Wall mounting or use on a table or shelf

Key specifications

• Brand: tfa dostmann
• Model / MPN: 60.3553.10
• EAN: 4009816040787
• Type: Analogue radio‑controlled clock (DCF77)
• Dimensions: diameter 30.3 cm, depth 45 mm
• Weight: 703 g
• Power: radio movement powered by 1 × AA battery (not included); LED illumination via USB (included 4 m thin cable) or 3 × AA batteries (not included)
• Illumination: 9 colour options, 2 brightness levels, automatic light‑sensor mode

How to use

Mount the clock on a wall using a single nail or place it on a flat surface. Insert the AA battery for the radio‑controlled movement to receive the DCF77 time signal; the clock will set time automatically and adjust for summer/winter time. For continuous illumination, connect the supplied USB cable to a USB power source; select desired colour and brightness. If you prefer cordless illumination, insert three AA batteries to power the LEDs — in battery illumination mode the number of active LEDs is reduced and lighting runs in automatic (sensor) mode only to conserve battery life.

Usage recommendations

For stable radio reception, position the clock away from large metal objects and strong electromagnetic sources. Use the USB connection for permanent, full‑brightness backlight and batteries for occasional or portable use.