Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
High-Speed Dental Hand piece KDH-A201 is a contra-angled air-driven dental drill instrument. High precision gears housed in miniature head design enables broader workspace. LED light illumination and single-point water spray with anti-retraction units improve scope of visibility.
Diameter : 1.59 mm ~ 1.6 mm Length : 21 mm ~ 23 mm
Cartridge
Collet-type
Noise
< 58 dB
Weight
Approx. 180 g
Features :
Double optical LED
Anti-retraction valve mechanism
Enhanced grip control
Applications :
Used in dental clinics for preparation of tooth for various procedures primarily suitable for cavity preparation, removal of tooth structure, margin creation and finishing restorations.
Meditronics
Meditronics International House 82 Queens Road Brighton BN1 3XE; UK