Bluetooth-compatible_earphones_use_bluetooth-compatible_5.0_technology _which_has_fast_and_stable_transmission_speed _and_low_power_consumption.it_has_clear_stereo_sound_by_using_enc_noise_reduction _sbc_and_aac_professional_audio_codec_technology. _é_easy_to_play_music_and_calls _and_activate_voice_assistant_through_its_touch_control_design.it_é_feito_de_material Abs_de Alta Qualidade _which_is_lightweight_and_durable. _true_wireless_binaural_design_provides_separated_left_and_right_earphone_channels. _então _it_can_be_done_alone_or_in_pairs.o_comprimento_de_este_produto_é_5cm _the_width_is_3cm_and_the_height_is_2.5cm.it_is_suitable_for_outdoor _sports _running_and_gaming _etc._the_300mah_charging_box_can_charge_and_store_the_earbuds _supporting_a_total_of_20_hours_of_music_playing_time.item_name_fones De Ouvidomaterial _absmarca_lenovomodelo _lp2bluetooth_compatible_version_5.0transmissão_distância_10mmusic_play_time _about_4-5_hourscharging_time_about_2_hourscharging_box_battery_capacity_300mah_ (incluído)headphone_battery_capacity_40mah_ (incluído)características _long_endurance _touch_control _stereosize_details5cm_x_3cm_x_2.5cm/1.97_x_1.18_x_0.98_ (aprox.)pacote_inclui1_pair_of_earplugs1_x_charging_box1_x_charging_cable1_x_manual