Product Datasheet – doppio

BG CS DA DE EL EN ES ET FI FR HR HU IT LT LV MT NL PL PT RO SK SL SV

1. Product Identification

Product Name	doppio – Espresso Shot Timer
Manufacturer	Yawn Labs UG (haftungsbeschränkt) c/o Hr. Rothenberger Astallerstr. 30 80339 Munich Germany
Website / Contact	www.yawn-labs.com philipp@yawn-labs.com

External, automatic timer for measuring espresso extraction time.
Attachment to the outside of the espresso machine using a reusable adhesive pad.
No interference with the machine's mechanics, electronics, or water system is intended or permitted.

Power Supply	USB-C, 5V DC, max. 0,5A
Sensors	Autonomous (vibration/magnetism), without physical connection to the pump electronics
Dimensions (L x W x H)	40 x 40 x 37 mm
Weight	approx. 40 g
Housing Material	PETG-CF (carbon fiber reinforced PETG), 3D printing
Mounting	Residue-free adhesive pad (included)

Temperature Limit: The maximum permissible ambient temperature at the mounting location is 45 °C. The device must not be attached to components (e.g., directly on the brew group or hot boiler exteriors) that exceed this temperature.
Moisture: The device must be protected from direct moisture and steam. It is not waterproof and not dishwasher-safe. For cleaning, use only a damp cloth.
Power Supply: Only connect to approved USB power adapters that meet the specifications (5V).
Choking Hazard: Keep out of reach of small children. Contains small parts that can be swallowed.

CE Marking	The product meets the essential requirements of the relevant European directives (e.g., EMC Directive 2014/30/EU, RoHS 2011/65/EU).
WEEE Directive	This device must not be disposed of with normal household waste. It must be handed in at an official collection point for the recycling of electrical and electronic equipment. WEEE Reg. No.: DE 91010525