Racket sports
The Best
Top Pick
Excellent
Recommended
Polymer PTC, PFRA type with radial connectors.
Approvals: TÜV, CSA
Featured
Lowered surface (1.8mm) in the top part for mounting membrane keyboards or display panels
Protection of the enclosure by optional impact protection, available in several colours
Protection class IP 65 through supplied design seal in enclosure colour
Colour Black similar to RAL 9005
Material ABS, seal TPE
Scope of delivery: upper and lower part, 1 x seal, 4 x screws.
Alternative
Discover the mysterious world of bats with Checker Tobi! With the CheXperiment bat detector, you can build your own device to make the invisible ultrasonic calls of the nocturnal hunters audible.
The exciting kit teaches children the technical basics and makes them want to explore nature. Simply assemble it, switch it on - and your expedition into the night can begin!
Highlights
- Make the invisible audible - the detector converts ultrasonic calls into audible signals
- Easy to assemble - Ideal for beginners thanks to clear instructions and precisely fitting components
- Frequency dial - For optimum adjustment to different bat species or other ultrasonic sources
- Robust and mobile - Compact, sturdy housing for use on the move
- Operation with 9 V battery - Ready to go immediately, whether in the garden, park or forest
Scope of delivery
- Electronic components for the bat detector
- Rotary control and loudspeaker
- Compact housing
- Illustrated instructions in DIN A3 format
Notes
- Not suitable for children under 3 years. There is a choking hazard as small parts can be swallowed or inhaled
- This toy has functional sharp points. Risk of injury!
- Not suitable for children under 8 years of age as electronic components are accessible
- Also required: 1 × 9 V block
- Ergonomic semi-circular cushion - for optimal support in various resting and seating positions
- Soft cold foam padding - adapts perfectly to head and neck shapes
- Reinforced elastic strap - for secure, individual adaptation to almost any chair
- High-quality loft fabric cover - pleasant, soft feel and high durability
- Light and practical - only approx. 400 g for easy installation and flexible use
Greater comfort and ergonomic relief for head and neck
The ThunderX3 headrest with loft grey fabric cover is the ideal addition to your gaming or office chair. The semi-circular cushion with soft cold foam padding provides reliable support and adapts perfectly to the contours of your head and neck. This noticeably relieves the neck area and promotes a relaxed posture even during long periods of sitting."
Lowered surface (1.8mm) in the upper part for mounting membrane keyboards or display panels
Designed for 4 Mignon(AA) batteries
Protection of the enclosure by optional impact protection, available in several colours
Protection class IP 65 through supplied design seal in enclosure colour
Colour Black similar to RAL 9005
Material ABS, seal TPE
Scope of delivery: upper and lower part, 4 screws, battery compartment cover, screws, battery contact
- Ergonomic semi-circular cushion - for optimal support in various resting and seating positions
- Soft cold foam padding - adapts perfectly to head and neck shapes
- Reinforced elastic strap - for secure, individual adaptation to almost any chair
- High-quality loft fabric cover - pleasant, soft feel and high durability
- Light and practical - only approx. 400 g for easy installation and flexible use
Greater comfort and ergonomic relief for head and neck
The ThunderX3 headrest with loft black fabric cover is the ideal addition to your gaming or office chair. The semi-circular cushion with soft cold foam padding provides reliable support and adapts perfectly to the contours of your head and neck. This noticeably relieves the neck area and promotes a relaxed posture even during long periods of sitting."
